[INFO] fetching crate otx-pool-config 0.1.0... [INFO] checking otx-pool-config-0.1.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate otx-pool-config 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate otx-pool-config 0.1.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate otx-pool-config 0.1.0 [INFO] finished tweaking crates.io crate otx-pool-config 0.1.0 [INFO] tweaked toml for crates.io crate otx-pool-config 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 58 packages [INFO] [stderr] Adding blake2b-ref v0.2.1 (latest: v0.3.1) [INFO] [stderr] Adding ckb-channel v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-error v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-fixed-hash v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-fixed-hash-core v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-fixed-hash-macros v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-hash v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-jsonrpc-types v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-merkle-mountain-range v0.5.2 (latest: v0.6.0) [INFO] [stderr] Adding ckb-occupied-capacity v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-occupied-capacity-core v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-occupied-capacity-macros v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-rational v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-types v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding faster-hex v0.6.1 (latest: v0.9.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding molecule v0.7.3 (latest: v0.8.0) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.12) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded numext-constructor v0.1.6 [INFO] [stderr] Downloaded ckb-merkle-mountain-range v0.5.2 [INFO] [stderr] Downloaded heapsize v0.4.2 [INFO] [stderr] Downloaded numext-fixed-uint-core v0.1.6 [INFO] [stderr] Downloaded numext-fixed-uint-hack v0.1.6 [INFO] [stderr] Downloaded numext-fixed-uint v0.1.6 [INFO] [stderr] Downloaded ckb-occupied-capacity v0.108.1 [INFO] [stderr] Downloaded ckb-channel v0.108.1 [INFO] [stderr] Downloaded faster-hex v0.6.1 [INFO] [stderr] Downloaded ckb-jsonrpc-types v0.108.1 [INFO] [stderr] Downloaded molecule v0.7.3 [INFO] [stderr] Downloaded ckb-error v0.108.1 [INFO] [stderr] Downloaded ckb-fixed-hash v0.108.1 [INFO] [stderr] Downloaded ckb-hash v0.108.1 [INFO] [stderr] Downloaded ckb-fixed-hash-macros v0.108.1 [INFO] [stderr] Downloaded ckb-rational v0.108.1 [INFO] [stderr] Downloaded ckb-occupied-capacity-macros v0.108.1 [INFO] [stderr] Downloaded ckb-occupied-capacity-core v0.108.1 [INFO] [stderr] Downloaded ckb-fixed-hash-core v0.108.1 [INFO] [stderr] Downloaded ckb-types v0.108.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d9bb2724e25cdc55f225bd8e5475e1189cadf5c8fbefae62019a6af432b5ce4 [INFO] running `Command { std: "docker" "start" "-a" "2d9bb2724e25cdc55f225bd8e5475e1189cadf5c8fbefae62019a6af432b5ce4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d9bb2724e25cdc55f225bd8e5475e1189cadf5c8fbefae62019a6af432b5ce4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d9bb2724e25cdc55f225bd8e5475e1189cadf5c8fbefae62019a6af432b5ce4", kill_on_drop: false }` [INFO] [stdout] 2d9bb2724e25cdc55f225bd8e5475e1189cadf5c8fbefae62019a6af432b5ce4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 288bd48775ebc4c3adab8d97571d075545ad9414120c12003000098950d46889 [INFO] running `Command { std: "docker" "start" "-a" "288bd48775ebc4c3adab8d97571d075545ad9414120c12003000098950d46889", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Checking faster-hex v0.6.1 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling blake2b-rs v0.2.0 [INFO] [stderr] Checking ckb-merkle-mountain-range v0.5.2 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking merkle-cbt v0.3.2 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking ckb-channel v0.108.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking ckb-hash v0.108.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling numext-constructor v0.1.6 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling numext-fixed-uint-core v0.1.6 [INFO] [stderr] Compiling ckb-occupied-capacity-core v0.108.1 [INFO] [stderr] Compiling ckb-fixed-hash-core v0.108.1 [INFO] [stderr] Compiling ckb-occupied-capacity-macros v0.108.1 [INFO] [stderr] Compiling ckb-fixed-hash-macros v0.108.1 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking ckb-fixed-hash v0.108.1 [INFO] [stderr] Checking ckb-occupied-capacity v0.108.1 [INFO] [stderr] Checking ckb-error v0.108.1 [INFO] [stderr] Checking molecule v0.7.3 [INFO] [stderr] Compiling numext-fixed-uint-hack v0.1.6 [INFO] [stderr] Checking numext-fixed-uint v0.1.6 [INFO] [stderr] Checking ckb-rational v0.108.1 [INFO] [stderr] Checking ckb-types v0.108.1 [INFO] [stderr] Checking ckb-jsonrpc-types v0.108.1 [INFO] [stderr] Checking otx-pool-config v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.12s [INFO] running `Command { std: "docker" "inspect" "288bd48775ebc4c3adab8d97571d075545ad9414120c12003000098950d46889", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "288bd48775ebc4c3adab8d97571d075545ad9414120c12003000098950d46889", kill_on_drop: false }` [INFO] [stdout] 288bd48775ebc4c3adab8d97571d075545ad9414120c12003000098950d46889 [INFO] checking otx-pool-config-0.1.0 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate otx-pool-config 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate otx-pool-config 0.1.0 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate otx-pool-config 0.1.0 [INFO] finished tweaking crates.io crate otx-pool-config 0.1.0 [INFO] tweaked toml for crates.io crate otx-pool-config 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 58 packages [INFO] [stderr] Adding blake2b-ref v0.2.1 (latest: v0.3.1) [INFO] [stderr] Adding ckb-channel v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-error v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-fixed-hash v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-fixed-hash-core v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-fixed-hash-macros v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-hash v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-jsonrpc-types v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-merkle-mountain-range v0.5.2 (latest: v0.6.0) [INFO] [stderr] Adding ckb-occupied-capacity v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-occupied-capacity-core v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-occupied-capacity-macros v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-rational v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding ckb-types v0.108.1 (latest: v0.115.0) [INFO] [stderr] Adding faster-hex v0.6.1 (latest: v0.9.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding molecule v0.7.3 (latest: v0.8.0) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.12) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d6244e20fbaa1dad294cba0dafee77336e0b2b32a350efefaf22696f9f5bb7cd [INFO] running `Command { std: "docker" "start" "-a" "d6244e20fbaa1dad294cba0dafee77336e0b2b32a350efefaf22696f9f5bb7cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6244e20fbaa1dad294cba0dafee77336e0b2b32a350efefaf22696f9f5bb7cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6244e20fbaa1dad294cba0dafee77336e0b2b32a350efefaf22696f9f5bb7cd", kill_on_drop: false }` [INFO] [stdout] d6244e20fbaa1dad294cba0dafee77336e0b2b32a350efefaf22696f9f5bb7cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64afcd71c68a27b1c6bc167e4ca0c0190477399072d1798b996e17cbe6faa1e6 [INFO] running `Command { std: "docker" "start" "-a" "64afcd71c68a27b1c6bc167e4ca0c0190477399072d1798b996e17cbe6faa1e6", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Checking faster-hex v0.6.1 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling blake2b-rs v0.2.0 [INFO] [stderr] Checking ckb-merkle-mountain-range v0.5.2 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking merkle-cbt v0.3.2 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking ckb-channel v0.108.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking ckb-hash v0.108.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling numext-constructor v0.1.6 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking ckb-occupied-capacity-core v0.108.1 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking ckb-fixed-hash-core v0.108.1 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Compiling ckb-occupied-capacity-macros v0.108.1 [INFO] [stderr] Compiling numext-fixed-uint-core v0.1.6 [INFO] [stderr] Checking molecule v0.7.3 [INFO] [stderr] Compiling ckb-fixed-hash-macros v0.108.1 [INFO] [stderr] Checking ckb-occupied-capacity v0.108.1 [INFO] [stderr] Checking ckb-fixed-hash v0.108.1 [INFO] [stderr] Checking ckb-error v0.108.1 [INFO] [stderr] Compiling numext-fixed-uint-hack v0.1.6 [INFO] [stderr] Checking numext-fixed-uint v0.1.6 [INFO] [stderr] Checking ckb-rational v0.108.1 [INFO] [stderr] Checking ckb-types v0.108.1 [INFO] [stderr] Checking ckb-jsonrpc-types v0.108.1 [INFO] [stderr] Checking otx-pool-config v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.95s [INFO] running `Command { std: "docker" "inspect" "64afcd71c68a27b1c6bc167e4ca0c0190477399072d1798b996e17cbe6faa1e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64afcd71c68a27b1c6bc167e4ca0c0190477399072d1798b996e17cbe6faa1e6", kill_on_drop: false }` [INFO] [stdout] 64afcd71c68a27b1c6bc167e4ca0c0190477399072d1798b996e17cbe6faa1e6